I recently figured out how nice Wine works for running old Windows games. However, many of them are fixed at 800x600 or another similarly low resolution. No big deal under X11 or Windows since the game will just stretch to fill the screen. But on KDE Wayland, the game just runs unscaled with black bars all around and none of the display settings seem to help. Is there an accepted way of setting the screen to a lower resolution but stretching it to fit the full display on Wayland sessions?
idk about you (and how many 800x600 games you have), but I have to edit the run command for a quarter of my games anyway, since they don’t interpret my setup correctly and look like shit or are simply unplayable. So I copy paste my default gamescope command and viola, chefs kiss, everything works.
I think fullscreen worked differently on xorg vs wayland. I am on plasma 6 on a rolling distro and I like wayland a lot, especially when mixing monitor sizes and resolutions.